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• OpenAI Whisper : FileNotFoundError : [WinError 2] The system cannot find the file specified

  16 décembre 2023, par Alex

  I'm not the first to get this error, however, all previous answers relate to ffmpeg not installed. As you can see, I installed ffmpeg so not sure why i still get this error. Moreover, this code works perfectly fine in Google Colab but not in Spyder.

  


  pip install tiktoken

pip install -U openai-whisper

pip install ffmpeg

pip install setuptools-rust

import whisper

model = whisper.load_model("medium")

result = model.transcribe("F:/iim/dahl/01.Projects/20231215_Schlueter/02.Code/01.Data/The Investors Everybody Ignored ft Sallie Krawcheck  Whats Your Problem  Jacob Goldstein.mp3")
print(result["text"])



 Cell In[13], line 1
    result = model.transcribe("F:/iim/dahl/01.Projects/20231215_Schlueter/02.Code/01.Data/The Investors Everybody Ignored ft Sallie Krawcheck  Whats Your Problem  Jacob Goldstein.mp3/")

  File F:\iim\dahl\00.Anaconda\Lib\site-packages\whisper\transcribe.py:122 in transcribe
    mel = log_mel_spectrogram(audio, model.dims.n_mels, padding=N_SAMPLES)

  File F:\iim\dahl\00.Anaconda\Lib\site-packages\whisper\audio.py:140 in log_mel_spectrogram
    audio = load_audio(audio)

  File F:\iim\dahl\00.Anaconda\Lib\site-packages\whisper\audio.py:58 in load_audio
    out = run(cmd, capture_output=True, check=True).stdout

  File F:\iim\dahl\00.Anaconda\Lib\subprocess.py:548 in run
    with Popen(*popenargs, **kwargs) as process:

  File F:\iim\dahl\00.Anaconda\Lib\site-packages\spyder_kernels\customize\spydercustomize.py:109 in __init__
    super(SubprocessPopen, self).__init__(*args, **kwargs)

  File F:\iim\dahl\00.Anaconda\Lib\subprocess.py:1026 in __init__
    self._execute_child(args, executable, preexec_fn, close_fds,

  File F:\iim\dahl\00.Anaconda\Lib\subprocess.py:1538 in _execute_child
    hp, ht, pid, tid = _winapi.CreateProcess(executable, args,

FileNotFoundError: [WinError 2] Das System kann die angegebene Datei nicht finden



  


• Discord.py Music Bot problem with FFmpeg on heroku

  16 mai 2020, par Phantom_7331

  I'm coding my first music bot for discord and successfully tested it on the localhost. After that, I moved it on Heroku and installed FFmpeg buildpack for it. But for some reason, it doesn't work.
Here is proof that I installed FFmpeg buildpack on Heroku : Screen

  



  Here is my code (that works well on localhost) :

  



  youtube_dl.utils.bug_reports_message = lambda: ''

ytdl_format_options = {
'format': 'bestaudio/best',
'outtmpl': '%(extractor)s-%(id)s-%(title)s.%(ext)s',
'restrictfilenames': True,
'noplaylist': True,
'nocheckcertificate': True,
'ignoreerrors': False,
'logtostderr': False,
'quiet': True,
'no_warnings': True,
'default_search': 'auto',
'source_address': '0.0.0.0'
}

ffmpeg_options = {
    'options': '-vn'
}

ytdl = youtube_dl.YoutubeDL(ytdl_format_options)

class YTDLSource(discord.PCMVolumeTransformer):
def __init__(self, source, *, data, volume=0.5):
    super().__init__(source, volume)

    self.data = data

    self.title = data.get('title')
    self.url = data.get('url')

@classmethod
async def from_url(cls, url, *, loop=None, stream=False):
    loop = loop or asyncio.get_event_loop()
    data = await loop.run_in_executor(None, lambda: ytdl.extract_info(url, download=not stream))

    if 'entries' in data:
        data = data['entries'][0]

    filename = data['url'] if stream else ytdl.prepare_filename(data)
    return cls(discord.FFmpegPCMAudio(filename, **ffmpeg_options), data=data)

@client.command()
async def join(ctx):
channel = ctx.message.author.voice.channel
if ctx.voice_client is not None:
    return await ctx.voice_client.move_to(channel)
await channel.connect()

@client.command()
async def play(ctx, *, URL):
    async with ctx.typing():
        player = await YTDLSource.from_url(url)
        ctx.voice_client.play(player, after=lambda e: print('Player error: %s' % e) if e else None)
    await ctx.send('Now playing: {}'.format(player.title))


  


• Recalculate the position of a larger object to re-align two different sized objects after rotation

  26 août 2022, par CRAIG

  I have 2 images I am placing on top of a 1080X1920 canvas.

  


  One is a rectangle that is 800x400 and it is sitting on the 1080X1920 canvas with top left coordinates of x=140 and y=1200

  


  

  


  Then I have another image that is the same size of the canvas 1080X1920, but also has a rectangle on it at the exact same coordinates as the first rectangle. I am overlaying this 1080X1920 image at x=0 and y=0 on the canvas so that the rectangle already in this image lines up perfectly with the rectangle that is already placed on the canvas.

  


  

  


  My problem is, I need to apply a rotation to both of these and the black and red rectangles need to match up in positioning AFTER the rotation is applied. Could be any rotation, but let's say it is a 15 degree rotation.

  


  When each element is placed on the canvas and then the 15 degree rotation is applied, the rectangles no longer align because of the difference in image size and the offset in rotation as they both rotate around the center point which looks to be my only option in this case.

  


  

  


  So I am hoping to sort out a formula I can use that would rectify the positioning of the 1080X1920 image so that the object already embedded in that image lines up with separately overlaid image.

  


  There are of course other ways to deal with this problem, but right now, they would make things quite a bit more difficult, so I wanted to see if this was possible to calculate first.

  


  I have tried several ways to calculate this, but am not super mathematically proficient, so I am grasping at straws at best.

  


  Oh and because I am not extremely mathematically proficient, any dumbing-down of mathematical terms is appreciated. ;)

  


  Oh and possibly this post answers this question, but I can't wrap my head around whether or not it does, so if someone can let me know if it does, I will try harder to understand and apply it to my particular case.

  


  How to recalculate the coordinates of a point after scaling and rotation ?